body {
    height: calc(100vh);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: 0;
}

.site-title {
    background-color: #000066;
    color: white;
    margin: 0;
    padding: 10px;
}

.logo {
    color: orange;
    border: solid 2px orange;
    border-radius: 5px;
    padding: 2px;
    margin-right: 12px;
}

.main {
    flex-grow: 1;
    border: 0;
}

.footer {
    border-top: solid 1px grey;
    font-size: 10px;
    padding: 6px;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: solid 2px grey;
    padding: 2px;
}

ul {
    padding: 12px;
    margin: 0;
}

nav li {
    display: inline-block;
    justify-content: space-between;
    margin: auto 6px;
}

nav a:hover {
    background-color: blue;
    color: white;
    font-weight: bold;
}

a {
    text-decoration: none;
}

nav.active {
    border-bottom: solid 2px purple;
    font-weight: bold;
}
